Tripathi, A.K..
Global environmental problems /
edited by A.K. Tripathi.
- New Delhi : Ashish Publishing House , 1993.
- v.3 : ills.,fig.,table ; 24cm. .
- Protect global earth series, ; .
- Protect global earth series, ; .
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8170245230 Rs.400.00
ENVIRONMENTAL PROBLEMS GLOBAL ENVIRONMENTAL CHANGE
363.7 / TRI/G